Research Use Only: These products are sold for research and laboratory applications only and are not for human or animal consumption.
Our straightforward return and refund policy for research compound purchases.
Last updated: April 1, 2026
We accept returns of products that meet all of the following criteria:
Products that have been opened, reconstituted, or otherwise used cannot be returned due to the nature of research compounds and quality control requirements.
To start a return, please follow these steps:
Please do not return products without first receiving an RMA number. Unauthorised returns may not be processed and could result in the product being discarded.
Customers are responsible for return shipping costs unless the return is due to an error on our part (wrong product shipped, product arrived damaged, or product does not match its description). We recommend using a trackable shipping method for returns, as we cannot be responsible for packages lost in transit.
Once we receive and inspect the returned product, we will process your refund within 5–10 business days. Refunds are issued to the original payment method used at the time of purchase. You will receive an email confirmation when your refund has been processed.
Please note that original shipping charges are non-refundable unless the return is due to our error.
If you receive a product that is damaged, defective, or does not match the description on our website, please contact us at [email protected] within 7 days of receipt. Please include:
We will arrange a replacement or full refund at no additional cost to you, including return shipping if required.
Orders may be cancelled without penalty before they have been shipped. To cancel an order, contact us immediately at [email protected] with your order number. Once an order has shipped, it cannot be cancelled and must go through the standard return process.
For any questions about our return and refund policy, please contact us at [email protected] or visit our Contact page.
Karla
ZWL Research Assistant · Online
For research use only · Not medical advice